Table 2.

Comparison of trauma scores in different groups of mortality and prolonged ICU stay.

Trauma score	Mortality	Survival	p-value	ICU stay ≥ 14 days	ICU stay < 14 days	p-value
	Mean ± SD			Mean ± SD
ISS	34 ± 19.9	5 ± 5.1	0.004	4 ± 5.0	5 ± 5.1	0.237
GCS	8 ± 5.0	15 ± 1.3	0.006	15 ± 1.8	15 ± 1.2	0.415
RTS	5.58 ± 1.498	7.64 ± 0.640	0.006	7.34 ± 1.019	7.67 ± 0.577	0.004

SD = standard deviation; ISS = Injury Severity Score; GCS = Glasgow Coma Scale; RTS = Revised Trauma Score.